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 h English (en)<big>'''2.Display the image from micro SD card'''</big>
*[[Download]] the library from this link: https://github.com/adafruit/Adafruit_ILI9340 , then extract it into the directory '''\arduino\libraries'''
*Copy the image '''woof.bmp''' from the directory '''Adafruit_ILI9340\examples\spitftbitmap''' to your SD card, then plug the card into the SD card slot on [[ITDB02-2.2S]] LCD module
*Use arduino IDE to open '''spitftbitmap.ino''' in the directory '''Adafruit_ILI9340\examples\spitftbitmap''' then upload it to UNO main board. 
*Select 5V electronic level in the 2.2S LCD module, then use dupont lines to connect UNO and LCD module according to the table as below:
{| class="wikitable wikitable-indent"
|-
| align="center" style="background:#f0f0f0;"|'''2.4S pins'''
| align="center" style="background:#f0f0f0;"|'''UNO pins'''
|-
| VCC||5V
|-
| GND||GND
|-
| SCK||D13
|-
| MISO||D12
|-
| MOSI||D11
|-
| CS||D10
|-
| D/C||D9
|-
| RST||D8
|-
| LEDA||5V/3V3
|-
| SD_CS||D4
|-
|}
*Power UNO main board, a picture of dog showed on the display.
 h Chinese (China) (zh-cn)<big>'''2.能显示micro SD中的图片'''</big>
*第一:下载并安装Adafruit_ILI9340的库:https://github.com/adafruit/Adafruit_ILI9340
*第二,把Adafruit_ILI9340\examples\spitftbitmap目录下的woof.bmp图片拷贝到micro SD卡中。然后把SD卡插到[[ITDB02-2.4S]]模块的micro SD卡座上。
*第三,用UNO烧写程序。用arduino IDE打开Adafruit_ILI9340中spitftbitmap的例子。然后按照以下的接线方式连接UNO和[[ITDB02-2.4S]]模块:
{| class="wikitable wikitable-indent"
|-
| align="center" style="background:#f0f0f0;"|'''2.4S pins'''
| align="center" style="background:#f0f0f0;"|'''UNO pins'''
|-
| VCC||5V
|-
| GND||GND
|-
| SCK||D13
|-
| MISO||D12
|-
| MOSI||D11
|-
| CS||D10
|-
| D/C||D9
|-
| RST||D8
|-
| LEDA||5V/3V3
|-
| SD_CS||D4
|-
|}
*插上电源,屏幕上会显示一只狗的图片。